Kill dead code (#647)
* Simplify code
* dead code
* unused...
* write imports normally
diff --git a/src/OpenSSL/SSL.py b/src/OpenSSL/SSL.py
index b571a5e..b17d25b 100644
--- a/src/OpenSSL/SSL.py
+++ b/src/OpenSSL/SSL.py
@@ -8,9 +8,9 @@
from cryptography.utils import deprecated
-from six import binary_type as _binary_type
-from six import integer_types as integer_types
-from six import int2byte, indexbytes
+from six import (
+ binary_type as _binary_type, integer_types as integer_types, int2byte,
+ indexbytes)
from OpenSSL._util import (
UNSPECIFIED as _UNSPECIFIED,
@@ -59,9 +59,8 @@
OP_NO_SSLv2 = _lib.SSL_OP_NO_SSLv2
OP_NO_SSLv3 = _lib.SSL_OP_NO_SSLv3
OP_NO_TLSv1 = _lib.SSL_OP_NO_TLSv1
-
-OP_NO_TLSv1_1 = getattr(_lib, "SSL_OP_NO_TLSv1_1", 0)
-OP_NO_TLSv1_2 = getattr(_lib, "SSL_OP_NO_TLSv1_2", 0)
+OP_NO_TLSv1_1 = _lib.SSL_OP_NO_TLSv1_1
+OP_NO_TLSv1_2 = _lib.SSL_OP_NO_TLSv1_2
MODE_RELEASE_BUFFERS = _lib.SSL_MODE_RELEASE_BUFFERS